CN206579470U - A kind of fuel tank and automobile - Google Patents
A kind of fuel tank and automobile Download PDFInfo
- Publication number
- CN206579470U CN206579470U CN201720119206.5U CN201720119206U CN206579470U CN 206579470 U CN206579470 U CN 206579470U CN 201720119206 U CN201720119206 U CN 201720119206U CN 206579470 U CN206579470 U CN 206579470U
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- groove
- fuel
- oil
- trapped
- conduit
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Abstract
The utility model provides a kind of fuel tank and automobile, and the fuel tank includes：Upper plate, the conduit of many places bending, lower plate and oil pump；Lower plate is groove-like structure, and the bottom of lower plate is provided with trapped fuel groove；One end of conduit is fixed in the trapped fuel groove, and the other end of conduit is extended to outside trapped fuel groove through trapped fuel groove sidewall so that trapped fuel groove is inside and outside to be connected；One end of oil pump is placed in the trapped fuel groove；Upper plate is fixedly connected with lower plate, upper plate is provided with the first mounting hole on the first face relative with the bottom of lower plate, the other end of oil pump is fastened on upper plate by the first mounting hole, and the conduit of fuel tank can ensure inside and outside UNICOM's trapped fuel groove, it is ensured that the fuel oil outside trapped fuel groove smoothly enters in trapped fuel groove；The fuel tank can be prevented and treated jolt during in trapped fuel groove fuel oil impacted by outside fuel oil, reduce that fuel oil produces during jolting rocks, and can prevent that oil pump is emptied and oil return is splashed and produces bubble, it is ensured that oil pump can smoothly oil suction in bumpy sections.
Description
Technical field
The utility model is related to a kind of auto parts and components, more particularly to a kind of fuel tank and automobile.
Background technology
Fuel tank is the container charged on automobile, and the fuel sucking pipe and oil return pipe of oil pump should be inserted below minimum level, with
Prevent oil pump is emptied to splash with oil return from producing bubble；But vehicle is during traveling is jolted, and fuel level is less than trapped fuel groove
When, the fuel oil in trapped fuel groove can be with the fuel oil double swerve in whole fuel tank, it is most likely that produces oil pump and is emptied and oil return
Splash and produce the phenomenon of bubble.Being emptied in the oil for be primarily referred to as oil pump inspiration for oil pump is mixed with air.The air being mixed into oil leads to
Often it is suspended in tiny bubble shape in oil, makes oily its colour changed into yellow and muddy, the noise of automobile can be increased in this case, but also
Influence the volumetric efficiency of oil pump so that work fluid goes bad easily.In vehicle traveling process, need to prevent oil pump be emptied and
Oil return, which is splashed, produces the phenomenon of bubble, could only in this way meet the normal table work of engine.
Utility model content
In order to solve the above-mentioned technical problem, the utility model embodiment provides a kind of fuel tank and automobile, it is ensured that oil pump exists
Bumpy sections can smoothly oil suction.
According to the utility model embodiment one side there is provided a kind of fuel tank, including：Upper plate, many places bendings are led
Pipe, lower plate and oil pump；
The lower plate is groove-like structure, and the bottom of the lower plate is provided with trapped fuel groove；
One end of the conduit is fixed in the trapped fuel groove, and the other end of the conduit passes through the side wall of the trapped fuel groove
Extend to outside the trapped fuel groove so that the trapped fuel groove is inside and outside to be connected；
One end of the oil pump is placed in the trapped fuel groove；
The upper plate is fixedly connected with the lower plate, is set on the upper plate the first face relative with the bottom of the lower plate
There is the first mounting hole, the other end of the oil pump is fastened on the upper plate by the first mounting hole.
Alternatively, the conduit in the trapped fuel groove is fixed on by way of riveting on the side wall of the trapped fuel groove.
Alternatively, the fuel tank also includes oil filler, and the oil filler is fixed on the upper plate.
Alternatively, the trapped fuel groove is the raised square groove for being welded on the lower plate inside bottom.
Alternatively, the upper plate is groove-like structure.
Alternatively, the conduit has bending at three.
Alternatively, the conduit material is plastics.
According to the other side of the utility model embodiment, a kind of automobile, including fuel tank as described above are additionally provided.
Embodiment of the present utility model has the advantages that：The conduit of the fuel tank has many places bending, and conduit can ensure
Inside and outside UNICOM's trapped fuel groove, it is ensured that the fuel oil outside trapped fuel groove smoothly enters in trapped fuel groove；It can be prevented and treated by many places bending of conduit
Fuel oil is impacted by outside fuel oil in trapped fuel groove during jolting, and what reduction fuel oil was produced during jolting rocks, and can prevent
Only oil pump, which is emptied to splash with oil return, produces bubble, it is ensured that oil pump can smoothly oil suction in bumpy sections.
Brief description of the drawings
Fig. 1 is the assembling structure schematic diagram of the fuel tank of the utility model embodiment；
Fig. 2 is the assembling structure exploded perspective view of the lower plate of the utility model embodiment；
Fig. 3 is the structural representation of the lower plate of the utility model embodiment.
Embodiment
To make the technical problems to be solved in the utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing
And specific embodiment is described in detail.
Referring to Fig. 1, the fuel tank in the present embodiment includes：Upper plate 1, lower plate 2, oil pump 3 and oil filler 4；
The lower plate 2 is groove-like structure, and the bottom of the lower plate 2 is provided with trapped fuel groove 21, referring to Fig. 3, the trapped fuel
Groove 21 is the raised square groove for being welded on the inside bottom of lower plate 2, is of course not solely limited to this.
The conduit 22 of many places bending is located in the trapped fuel groove 21, and one end of the conduit 22 is fixed by way of riveting
On the side wall of trapped fuel groove 21, the side wall of the other end through the trapped fuel groove 21 of the conduit 22 extends to the trapped fuel groove 21
Outside so that the trapped fuel groove 21 is inside and outside to be connected.
Wherein, the effect of the conduit 22 of many places bending is, it is ensured that the fuel oil outside trapped fuel groove 21 can smoothly enter trapped fuel groove
In 21, while conduit 22 can prevent that fuel oil is impacted automobile by outside fuel oil in trapped fuel groove 21 during jolting, reduction is deposited
Fuel oil rocks in oil groove 21.
One end of the oil pump 3 is placed in the trapped fuel groove 21；The effect of the trapped fuel groove 21 is to ensure vehicle traveling top
During winnowing with a dustpan, the fuel oil in trapped fuel groove 21 is reduced with the fuel oil double swerve in whole fuel tank, it is ensured that fuel level is in oil
On oil pump suction tube, it is ensured that the smoothly oil suction of the energy of oil pump 3, the normal work of engine is met.
Referring to Fig. 2, the upper plate 1 is groove-like structure.The upper plate 1 is fixed in the lower plate 2 by being welded to connect, institute
State and the first mounting hole is provided with the first face relative with the bottom of the lower plate 2 on upper plate 1, the other end of the oil pump 3 leads to
The first mounting hole is crossed to be fastened on the upper plate 1；The second peace is provided with the second face adjacent with the face of upper plate 1 first
Fill hole.Referring to Fig. 1, the oil filler 4 is inserted into the second mounting hole, and is fixed on the upper plate 1.
The conduit 22 is the important component of fuel tank, and the structure of the conduit can influence the rolling traverse of the intermediate fuel oil of trapped fuel groove 21
Degree, wherein the conduit 22 is too short or the opened hole without conduit 22 but directly on trapped fuel groove 21, can all cause normal top
Trapped fuel groove 21 during rocking of winnowing with a dustpan is unable to effectively preventing and rocked, and does not have the effect of trapped fuel.By being set on conduit 22
Many places are bent, and fuel oil is impacted by outside fuel oil in trapped fuel groove during being jolted with preventing and treating, reduce fuel oil during jolting
What is produced rocks.Referring to Fig. 3, bending at three is provided with conduit 22 described in the present embodiment, this is of course not solely limited to.
Alternatively, the material of conduit 22 is plastics, and plastics light weight and cheap can reduce the cost of raw material and fuel tank
Overall weight.
The utility model embodiment additionally provides a kind of automobile, including fuel tank as described above.
The assembling process of the fuel tank：Upper plate 1 is fixed by welding in lower plate 2, one end of oil pump 3 is passed through first
Mounting hole is placed into trapped fuel groove 21, and the other end of oil pump 3 is affixed on the upper plate 1, and oil filler 4 is inserted to
Two mounting holes are simultaneously affixed on the upper plate 1.
The fuel tank of the utility model embodiment has many places bending conduit, and the conduit can ensure inside and outside UNICOM's trapped fuel groove, can protect
The fuel oil demonstrate,proved outside trapped fuel groove smoothly enters in trapped fuel groove；The fuel tank can be prevented and treated jolt during in trapped fuel groove fuel oil fired by outside
The impact of oil, what reduction fuel oil was produced during jolting rocks, and can prevent that oil pump is emptied and oil return is splashed and produces bubble, it is ensured that
Oil pump can smoothly oil suction in bumpy sections.
Described above is preferred embodiment of the present utility model, it is noted that for the ordinary skill of the art
For personnel, on the premise of principle described in the utility model is not departed from, some improvements and modifications can also be made, these improvement
Protection domain of the present utility model is also should be regarded as with retouching.
Claims (8)
1. a kind of fuel tank, it is characterised in that including：Upper plate (1), the conduit (22) of many places bending, lower plate (2) and oil pump (3)；
The lower plate (2) is groove-like structure, and the bottom of the lower plate (2) is provided with trapped fuel groove (21)；
One end of the conduit (22) is fixed in the trapped fuel groove (21), and the other end of the conduit (22) passes through the trapped fuel
The side wall of groove (21) extends to the trapped fuel groove (21) outside so that the trapped fuel groove (21) is inside and outside to be connected；
One end of the oil pump (3) is placed in the trapped fuel groove (21)；
The upper plate (1) is fixedly connected with the lower plate (2), the upper plate (1) it is relative with the bottom of the lower plate (2) first
The first mounting hole is provided with face, the other end of the oil pump (3) is fastened on the upper plate (1) by the first mounting hole
On.
2. fuel tank according to claim 1, it is characterised in that the conduit (22) in the trapped fuel groove (21) passes through riveting
The mode connect is fixed on the side wall of the trapped fuel groove (21).
3. fuel tank according to claim 1, it is characterised in that the fuel tank also includes oil filler (4), the oil filler
(4) it is fixed on the upper plate (1).
4. fuel tank according to claim 1, it is characterised in that the trapped fuel groove (21) is interior to be welded on the lower plate (2)
The raised square groove of side bottom.
5. fuel tank according to claim 1, it is characterised in that the upper plate (1) is groove-like structure.
6. fuel tank according to claim 1, it is characterised in that the conduit (22) has bending at three.
7. fuel tank according to claim 1, it is characterised in that conduit (22) material is plastics.
8. a kind of automobile, it is characterised in that including the fuel tank described in any one of claim 1~7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720119206.5U CN206579470U (en) | 2017-02-09 | 2017-02-09 | A kind of fuel tank and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720119206.5U CN206579470U (en) | 2017-02-09 | 2017-02-09 | A kind of fuel tank and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206579470U true CN206579470U (en) | 2017-10-24 |
Family
ID=60091320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720119206.5U Active CN206579470U (en) | 2017-02-09 | 2017-02-09 | A kind of fuel tank and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206579470U (en) |
-
2017
- 2017-02-09 CN CN201720119206.5U patent/CN206579470U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200610 Address after: 101300 Zhaofeng Town, Shunyi District, Beijing Zhaofeng industrial base Tongxin Road No. 1 Patentee after: BAIC GROUP ORV Co.,Ltd. Address before: 101300, 99, Shuanghe Avenue, Renhe Town, Beijing, Shunyi District Patentee before: BEIJING AUTOMOBILE RESEARCH GENERAL INSTITUTE Co.,Ltd. |